2018 HO1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1615424000
Semi-major axis (a)1.1928335000 AU
Inclination (i)12.56046000°
Long. of Asc. Node (Ω)209.63938000°
Arg. of Perihelion (ω)322.69610000°
Mean Anomaly (M)323.47684000°
Mean Motion (n)0.7565442462°/day
Perihelion dist (q)1.00014030 AU
Aphelion dist (Q)1.38552670 AU
Orbital Period1.30277600 yr
Physical Parameters
H (abs. magnitude)25.31
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty
Orbit TypeAmor
MOID0.023373 AU
Observations Used108
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-05-11
Observations (108)
Date Type RA Dec Mag Band Observatory
2018-04-18 05:06:02 C 10 42 28.08 -16 09 47.8 V 703
2018-04-18 05:21:13 C 10 42 41.70 -16 05 58.2 V 703
2018-04-21 05:46:26 C 11 49 56.16 +02 42 14.9 U G96
2018-04-21 05:53:52 C 11 50 02.06 +02 44 04.7 U G96
2018-04-21 06:01:20 C 11 50 07.93 +02 45 54.2 U G96
2018-04-21 06:08:44 C 11 50 13.80 +02 47 43.9 U G96
2018-04-21 06:59:42 C 11 50 54.18 +03 00 14.1 U 703
2018-04-21 07:07:19 C 11 51 00.27 +03 02 05.7 U 703
2018-04-21 09:00:57 C 11 52 31.67 +03 29 45.6 U I52
2018-04-21 09:01:17 C 11 52 31.91 +03 29 50.4 U I52
2018-04-21 09:01:38 C 11 52 32.21 +03 29 55.3 U I52
2018-04-21 09:01:59 C 11 52 32.49 +03 30 00.6 U I52
2018-04-21 13:53:24 C 11 56 50.21 +04 40 11.0 r P93
2018-04-21 14:00:03 C 11 56 55.38 +04 41 46.1 r P93
2018-04-21 19:29:55 C 12 01 41.24 +05 58 52.1 U 104
2018-04-21 19:42:04 C 12 01 50.65 +06 01 41.8 U 104
2018-04-21 19:48:14 C 12 01 55.45 +06 03 08.5 U 104
2018-04-21 20:16:54 C 12 02 16.86 +06 09 41.8 q 595
2018-04-21 20:24:17 C 12 02 22.52 +06 11 24.7 q 595
2018-04-21 20:31:41 C 12 02 28.20 +06 13 08.2 q 595
2018-04-21 20:34:14 C 12 02 29.86 +06 13 33.6 q 246
2018-04-21 20:34:46 C 12 02 30.01 +06 13 42.1 q 246
2018-04-21 20:37:51 C 12 02 32.95 +06 14 33.9 q 595
2018-04-21 20:47:42 C 12 02 40.54 +06 16 50.9 q 595
2018-04-21 20:57:43 C 12 02 47.90 +06 18 54.5 u 557
2018-04-21 20:59:28 C 12 02 49.27 +06 19 19.3 u 557
2018-04-21 21:01:13 C 12 02 50.54 +06 19 43.1 u 557
2018-04-21 21:02:58 C 12 02 51.94 +06 20 07.8 u 557
2018-04-21 21:04:49 C 12 02 53.34 +06 20 33.4 u 557
2018-04-21 21:13:25 C 12 03 00.91 +06 22 56.1 U 160
2018-04-21 21:20:40 C 12 03 06.88 +06 24 30.3 U 203
2018-04-21 21:24:23 C 12 03 09.21 +06 25 29.5 U 160
2018-04-21 21:46:58 C 12 03 26.97 +06 30 33.9 U 203
2018-04-21 23:51:56 C 12 05 02.91 +06 59 08.5 U 204
2018-04-22 00:00:00 C 12 05 09.13 +07 00 58.4 U 204
2018-04-22 00:08:05 C 12 05 15.39 +07 02 48.2 U 204
2018-04-22 07:04:08 C 12 10 53.97 +08 37 02.4 U I52
2018-04-22 07:04:23 C 12 10 54.13 +08 37 05.4 U I52
2018-04-22 07:04:39 C 12 10 54.34 +08 37 09.4 U I52
2018-04-22 07:04:55 C 12 10 54.51 +08 37 12.7 U I52
2018-04-22 16:25:39 C 12 18 10.97 +10 37 18.4 r P93
2018-04-22 16:32:19 C 12 18 15.82 +10 38 41.1 r P93
2018-04-22 16:35:39 C 12 18 18.26 +10 39 22.0 r P93
2018-04-22 16:38:59 C 12 18 20.70 +10 40 03.7 r P93
2018-04-22 16:42:18 C 12 18 23.08 +10 40 44.7 r P93
2018-04-22 19:17:15 C 12 20 37.15 +11 12 03.0 q 585
2018-04-22 19:17:58 C 12 20 37.71 +11 12 12.5 q 585
2018-04-22 19:18:52 C 12 20 38.34 +11 12 23.4 q 585
2018-04-22 19:19:24 C 12 20 38.72 +11 12 30.0 q 585
2018-04-22 19:20:18 C 12 20 39.36 +11 12 40.8 q 585